CVE-2004-0477

Name: CVE-2004-0477
Creator: NVD / NIST
Published: 2004-12-06T05:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.08%

Last modified Jun 16, 2026

CVE-2004-0477 is a vulnerability of currently unknown severity. Unknown vulnerability in 3Com OfficeConnect Remote 812 ADSL Router allows remote attackers to bypass authentication via repeated attempts using any username and password. NOTE: this identifier was inadvertently re-used for another issue due to a typo; that issue was assigned CVE-2004-0447. EPSS estimates a 4.08% chance of exploitation in the next 30 days.

Description

Unknown vulnerability in 3Com OfficeConnect Remote 812 ADSL Router allows remote attackers to bypass authentication via repeated attempts using any username and password. NOTE: this identifier was inadvertently re-used for another issue due to a typo; that issue was assigned CVE-2004-0447. This candidate is ONLY for the ADSL router bypass.

Metrics

EPSS Probability

4.08%

89.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
3com	3cp4144	All versions
3com	3cp4144	1.1.9.4

References

http://secunia.com/advisories/11716
http://www.idefense.com/application/poi/display?id=106&type=vulnerabilities&flashstatus=falsePatch, Vendor Advisory
http://www.securityfocus.com/bid/10426Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/16267
http://secunia.com/advisories/11716
http://www.idefense.com/application/poi/display?id=106&type=vulnerabilities&flashstatus=falsePatch, Vendor Advisory
http://www.securityfocus.com/bid/10426Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/16267

Timeline

Published: Dec 6, 2004
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2004-0477?

How severe is CVE-2004-0477?

Severity scoring for CVE-2004-0477 is pending analysis. The EPSS model estimates a 4.08% probability of exploitation in the next 30 days.

How do I fix CVE-2004-0477?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2004-0477?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST